# 🕹️ AI-made games you can play right now — free, in your browser

**URL:** <https://onehack.st/t/ai-made-games-you-can-play-right-now-free-in-your-browser/327202>\
**Category:** Give-Away and Freebies\
**Tags:** freebies, ai, gaming\
**Created:** [November 12, 2026, 7:06pm UTC](https://onehack.st/t/ai-made-games-you-can-play-right-now-free-in-your-browser/327202 "2026-11-12T19:06:38Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Prometheus](https://onehack.st/user_avatar/onehack.st/prometheus/32/34950_2.png) [@Prometheus](https://onehack.st/u/Prometheus)\
**Post date:** [November 12, 2026, 7:06pm UTC](https://onehack.st/t/ai-made-games-you-can-play-right-now-free-in-your-browser/327202/1 "2026-11-12T19:06:38Z")

</div>

### 🕹 AI makes the games now — the Backrooms are the headliner

walk the yellow halls with up to 200 players — and every week there are more halls, because Claude Opus 5.5 keeps drafting them

 ![the backrooms build themselves](https://onehack.st/uploads/default/original/3X/b/b/bb8130b9930db55ad81efb723f6516d5fc2f7f5e.jpeg)

open the tab → walk → find things → come back next week → new rooms exist

free, no signup, in your browser: [dimension9.space](https://dimension9.space) — the dev hand-built 15 rooms, and an AI (Claude Opus 5.5) keeps adding more from that “world DNA”

── 🎮 the fun, one line each ──

- 🚶 **wander the yellow halls** — infinite, liminal, weirdly calming
- 👥 **200 players per world** — you hear people through the proximity mic as they pass
- 🔍 **scanner + EMP** — see what hides behind the walls before it finds you
- 🗺 **the discoveries ledger** — every weird room is listed with how many players found it… and one is SEALED until YOU find it
- 🌕 **the lore** — you spawn at the exact minute of the Apollo 11 landing, and a TV-headed Usher tells you: _find the others_
- 🤖 **the AI architect** — Claude Opus 5.5 drafts new rooms in batches (a carousel! a night bus! a wall of 100 TVs!), the dev curates the best, the maze grows forever

── 🕹 more worlds where AI builds the fun ──

- 🧪 [Infinite Craft](https://neal.fun/infinite-craft/) — drag Water + Fire, the AI invents the result (21M elements found so far)
- 🌐 [Websim](https://websim.com/) — type an idea, AI builds the game, players vote new features in
- 🕹 [Oasis 2.0](https://oasis2.decart.ai/demo) — Minecraft, but the world hallucinates under your feet
- 👀 [AI vs Games](https://aivsgames.com/live/) — watch AIs play Pokémon live; the mistakes are the show
- 🗂 [Neon Gamewall](https://neongamewall.com/ai-browser-games) — 61 verified AI browser games, one shelf

── ⚠ the fine print, three lines ──

🐘 it eats ~4 GB of browser tab — close the rest · 🎙 the mic is ON by default — press T before you scream · 🖥 desktop first

progress travels on an explorer code, not a cloud save · the “grows forever” part is the dev’s own claim — the fun part is already true

Walk in. Get lost. Come back next week — the halls changed.